206547090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{5333}}^1$

素因数の和:6634

約数の個数: 32

約数和(自身を含む): 496190016

約数和(自身を除く): 289642926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1291, 2582, 3873, 5333, 6455, 7746, 10666, 12910, 15999, 19365, 26665, 31998, 38730, 53330, 79995, 159990, 6884903, 13769806, 20654709, 34424515, 41309418, 68849030, 103273545, 206547090]

約数ペア:

[(1, 206547090), (2, 103273545), (3, 68849030), (5, 41309418), (6, 34424515), (10, 20654709), (15, 13769806), (30, 6884903), (1291, 159990), (2582, 79995), (3873, 53330), (5333, 38730), (6455, 31998), (7746, 26665), (10666, 19365), (12910, 15999)]